O2 Na1 Er1 — Properties & Data | MatWorld

O2 Na1 Er1

ceramic

· O2 Na1 Er1

Sodium erbium oxide (Na₁Er₁O₂) is an inorganic ceramic compound combining alkali metal and rare-earth oxide chemistry. This material represents a niche composition studied primarily in research contexts for its potential in photonic, catalytic, and specialty ceramic applications, where the rare-earth erbium component offers optical or catalytic properties unavailable in conventional oxides.

Rare-earth photonic materialsOptical amplifiers (research)Catalytic ceramic coatingsHigh-temperature insulationSpecialty refractory compoundsMaterials science research

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	100.3	GPa	DFT · OptB88vdW
Shear Modulus(G)	66.53	GPa	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.519	eV	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.081	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

O2 Na1 Er1

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental